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BRI

Asterisk Gateway

Astribank is a versatile USB-gateway specifically designed for the Asterisk IP-PBX. Astribank supports all the common telephony interfaces for lines (trunks) and extensions: FXS, FXO, BRI, E1/T1 PRI, T1 CAS and E1 R2. The Astribank driver is a part of the standard Asterisk distribution.

What is VoIP?

VoIP (Voice Over Internet Protocol) technology terms and description VoIP (Voice Over Internet Protocol) is a technology that allows telephone and video calls to be made over the Internet. The technology converts analog voice signals into digital data packets and...

Products

Telephony Modules for IP-PBX and Astribank Xorcom products are modular and support all the common telephony lines and trunks. Xorcom IP PBX IP PBX Products Telephony Interface Modules E1 / T1 PRI Telephony Interface Module 8 FXS, I/O Telephony Line Interface Module...

BRI (Basic Rate Interface) ISDN Telephony Interface Module

XR0037

BRI (Basic Rate Interface) ISDN is a digital telephony interface (P/N XR0037) used to connect to the telephony provider, legacy PBX or ISDN telephone sets.

There are two basic configurations for each BRI ISDN telephony interface port – TE (Terminal) – connects to telephony provider and NT (Network) – connects to ISDN phones (requires power supply option) or legacy PBX (as PSTN ISDN trunks).